package data.bean;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * Database PK annotation
 * 
 * @author chuxiaoyuan
 *
 */
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
@Deprecated
public @interface DatabasePrimaryKey {
	// Nothing
}
